Estado del conocimiento del proceso de hidrotratamiento de nafta de coquización retardada y su aplicabilidad en la Refinería de Cartagena
Hydrotreater process (HDT) are designed to process different feeds, which include diesel, straight - run naphtha, cracked naphtha and, others feedstocks to complete functions such as diolefin saturation and, removal of sulfur, nitrogen, silicon and, others poisons of catalyst from crude or process s...
- Autores:
-
Galvis Pinzón, Diana Patricia
Viloria De Armas, Jaime Enrique
- Tipo de recurso:
- Fecha de publicación:
- 2017
- Institución:
- Universidad de San Buenaventura
- Repositorio:
- Repositorio USB
- Idioma:
- spa
- OAI Identifier:
- oai:bibliotecadigital.usb.edu.co:10819/4533
- Acceso en línea:
- http://hdl.handle.net/10819/4533
- Palabra clave:
- Nafta de coquización retardada
Catalizador
Hidrodesulfurización
Saturación de olefinas
Hidrodesnitrogenación
Reactor
Delayed coker naphtha
Reactor
Hydrodesulfurization
Diolefin saturation
Hydrodesnitrogenization
Catalys
Tesis - especialización en ingeniería de procesos de refinación de petróleos
Artículo de reflexión para grado
Procesos químicos
Refinación de petróleo
Catalizadores
Refinerías de petróleo - Cartagena (Colombia)
- Rights
- License
- Atribución-NoComercial-SinDerivadas 2.5 Colombia
| Summary: | Hydrotreater process (HDT) are designed to process different feeds, which include diesel, straight - run naphtha, cracked naphtha and, others feedstocks to complete functions such as diolefin saturation and, removal of sulfur, nitrogen, silicon and, others poisons of catalyst from crude or process streams by using hydrogen at high pressure as corrective agent. This can happen as part of fuel preparation before commercialization or as part of pretreatment of feedstock to others process, especially of conversion. Starting from the typical characteristics of coker naphtha fractions, this article wants to provide a overall vision about adding value and, handling that stream through hydrotreating process. It is summary of requirements, services and, thecnical developed for coker naphtha hydrotreating, identifying the processes and, catalysts of last generation licenced by manufacturers. Issues such as the process chemical, reactions characteristics, process conditions, hardware selection, catalyst selection, volume of reactor and, final destination of the coker naphtha are very usefull for designing future units which will allow to meet quality requeriments and, increase production of fuels for comercialization |
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